/Engine/Source/Editor/BlueprintGraph/Public/BlueprintNodeTemplateCache.h
Utility method to help external systems identify if a graph they have belongs here, to theFBlueprintNodeTemplateCachesystem.
True if the graph was allocated by aFBlueprintNodeTemplateCache(to house template nodes).
static bool IsTemplateOuter ( [UEdGraph](API\Runtime\Engine\EdGraph\UEdGraph) * ParentGraph )